Apparatus

Try JFK, AAL1290, BAW, or N225AN.

sensors Mode-S transponder

780CAA

ICAO 24-bit transponder address · allocated to China

Currently assigned to B-5953 · AIRBUS A-330-300

Hex
780CAA
Octal
36006252
Decimal
7,867,562
Country
CN
Tail
B-5953
Type
A333
No current signal · last broadcast 4h ago
Flights observed
61
Distinct callsigns
20
Country
CN
Last broadcast
4h ago

Last known position

Most recent position reported by Mode-S 780CAA.

Country allocation

The ICAO 24-bit address 780CAA falls within the block assigned to China (CN) by ICAO Annex 10, Volume III. Every aircraft registered in China receives a permanent address from this block at the time of registration; the address stays with the airframe even if the aircraft is re-registered to a different operator within the country.

Callsign history 20 distinct

Callsign Airline Flights Last seen
CES5018 - 7 2026-06-23
CES5017 - 6 2026-06-23
CES511 - 5 2026-06-16
CES512 - 4 2026-06-16
CES5098 - 4 2026-06-16
CES5348 - 3 2026-06-19
CES5339 - 3 2026-06-19
CES5097 - 3 2026-06-16
CSH9332 Shanghai Airlines 2 2026-05-14
CSH9331 Shanghai Airlines 2 2026-05-14
CSH9253 Shanghai Airlines 2 2026-05-15
CES5336 - 2 2026-06-24
CES5334 China Eastern Airlines 2 2026-05-29
CES5166 China Eastern Airlines 2 2026-06-04
CES5124 - 2 2026-06-24
CES240 China Eastern Airlines 2 2026-05-11
CES239 China Eastern Airlines 2 2026-05-11
CES5358 China Eastern Airlines 1 2026-06-12
CES5355 China Eastern Airlines 1 2026-05-20
CES5353 China Eastern Airlines 1 2026-05-28

Recent flights last 50

DateFlightRouteTakeoffLandingDuration
2026-06-24 CES5124 - Jun 24, 11:34 UTCJun 24, 11:50 UTC15m
2026-06-24 CES5336 - Jun 24, 03:00 UTCJun 24, 03:10 UTC10m
2026-06-23 CES5018 - Jun 23, 05:24 UTCJun 23, 05:45 UTC20m
2026-06-23 CES5017 - Jun 23, 03:15 UTCJun 23, 03:49 UTC35m
2026-06-19 CES5348 - Jun 19, 09:40 UTCJun 19, 09:55 UTC15m
2026-06-19 CES5339 - Jun 19, 05:34 UTCJun 19, 06:10 UTC35m
2026-06-16 CES5098 - Jun 16, 10:04 UTCJun 16, 10:35 UTC30m
2026-06-16 CES5097 - Jun 16, 07:30 UTCJun 16, 08:44 UTC1h 15m
2026-06-16 CES512 - Jun 16, 03:25 UTCJun 16, 04:15 UTC50m
2026-06-16 CES511 - Jun 16, 01:15 UTCJun 16, 01:55 UTC40m
2026-06-14 CES5098 - Jun 14, 09:25 UTCJun 14, 09:55 UTC30m
2026-06-14 CES512 GMP → TSA Jun 14, 03:15 UTCJun 14, 08:00 UTC4h 45m
2026-06-14 CES511 - Jun 14, 01:10 UTCJun 14, 01:55 UTC45m
2026-06-12 CES5358 SZX → SHA Jun 12, 13:25 UTCJun 12, 13:35 UTC10m
2026-06-12 CES5349 SHA → SZX Jun 12, 10:35 UTCJun 12, 10:45 UTC10m
2026-06-12 CES5018 HKG → SHA Jun 12, 05:10 UTCJun 12, 06:05 UTC55m
2026-06-12 CES5017 - Jun 12, 03:20 UTCJun 12, 03:35 UTC15m
2026-06-10 CES5018 HKG → SHA Jun 10, 05:10 UTCJun 10, 05:25 UTC15m
2026-06-10 CES5017 SHA → HKG Jun 10, 03:00 UTCJun 10, 03:15 UTC15m
2026-06-06 CES5160 PEK → SHA Jun 6, 09:50 UTCJun 6, 10:04 UTC15m
2026-06-04 CES5166 PEK → SHA Jun 4, 13:50 UTCJun 4, 14:00 UTC10m
2026-06-04 CES5114 PEK → SHA Jun 4, 06:30 UTCJun 4, 06:45 UTC15m
2026-06-03 CES5348 SZX → SHA Jun 3, 07:50 UTCJun 3, 08:00 UTC10m
2026-06-03 CES5339 SHA → SZX Jun 3, 04:55 UTCJun 3, 05:10 UTC15m
2026-06-02 CES5336 SZX → SHA Jun 2, 02:50 UTCJun 2, 03:00 UTC10m
2026-06-01 CES5018 HKG → SHA Jun 1, 05:15 UTCJun 1, 05:40 UTC25m
2026-06-01 CES5017 SHA → HKG Jun 1, 03:05 UTCJun 1, 03:20 UTC15m
2026-05-29 CES5334 SZX → SHA May 29, 02:00 UTCMay 29, 02:10 UTC10m
2026-05-28 CES5353 SHA → SZX May 28, 12:30 UTCMay 28, 12:50 UTC20m
2026-05-28 CES5018 HKG → SHA May 28, 05:15 UTCMay 28, 06:20 UTC1h 5m
2026-05-28 CES5017 SHA → HKG May 28, 03:20 UTCMay 28, 03:35 UTC15m
2026-05-27 CES512 GMP → SHA May 27, 03:14 UTCMay 27, 03:39 UTC25m
2026-05-27 CES511 SHA → GMP May 27, 01:24 UTCMay 27, 02:04 UTC40m
2026-05-26 CES5124 PEK → SHA May 26, 11:09 UTCMay 26, 11:24 UTC15m
2026-05-25 CES5098 TSA → SHA May 25, 09:30 UTCMay 25, 10:00 UTC30m
2026-05-25 CES5097 SHA → TSA May 25, 08:05 UTCMay 25, 08:20 UTC15m
2026-05-25 CES512 GMP → SHA May 25, 03:35 UTCMay 25, 04:05 UTC30m
2026-05-25 CES511 SHA → GMP May 25, 01:55 UTCMay 25, 02:15 UTC20m
2026-05-22 CES5018 HKG → SHA May 22, 05:20 UTCMay 22, 11:40 UTC6h 20m
2026-05-22 CES5017 SHA → HKG May 22, 03:05 UTCMay 22, 03:15 UTC10m
2026-05-21 CES5334 SZX → SHA May 21, 04:00 UTCMay 21, 04:15 UTC15m
2026-05-20 CES5355 SHA → SZX May 20, 15:30 UTCMay 20, 15:45 UTC15m
2026-05-20 CES5102 PEK → SHA May 20, 00:10 UTCMay 20, 00:20 UTC10m
2026-05-16 CES5098 TSA → SHA May 16, 09:31 UTCMay 16, 10:01 UTC30m
2026-05-16 CES5097 SHA → TSA May 16, 03:10 UTCMay 16, 08:11 UTC5h 1m
2026-05-16 CES511 SHA → GMP May 16, 01:20 UTCMay 16, 01:50 UTC30m
2026-05-15 CSH9253 SHA → HAK May 15, 10:35 UTCMay 15, 10:50 UTC15m
2026-05-14 CSH9253 SHA → HAK May 14, 14:50 UTCMay 15, 10:50 UTC20h 0m
2026-05-14 CSH9332 SZX → SHA May 14, 04:45 UTCMay 14, 04:51 UTC5m
2026-05-14 CSH9331 SHA → SZX May 14, 02:20 UTCMay 14, 02:30 UTC10m

About Mode-S

A Mode-S transponder code (also called an "ICAO 24-bit address" or "hex code") is a 6-character hexadecimal identifier permanently assigned to an aircraft when it's first registered. Unlike callsigns (which change with each flight) or registrations (which can change if an aircraft is sold internationally), the Mode-S address stays with the airframe for the life of the aircraft in that country.

Every ADS-B transmission from an aircraft includes its Mode-S address, making it the most reliable way to identify a specific airframe. Flight-tracking services like Apparatus use the Mode-S address as the primary key for tying position broadcasts, callsigns, and ownership records together.

Prefer a tail-number view? See the B-5953 page for operator, model, and routing details .

Mode-S 780CAA frequently asked

What is Mode-S code 780CAA?
780CAA is an ICAO 24-bit transponder address. Allocated to China. Assigned to B-5953.
Where is Mode-S 780CAA registered?
Mode-S code 780CAA is allocated to China (CN). All aircraft registered there receive a Mode-S address from a fixed block defined by ICAO Annex 10.
Is 780CAA broadcasting right now?
No active broadcast right now. Last signal was 4h ago.
Hex, octal, and decimal Mode-S codes: what's the difference?
The same 24-bit identifier expressed in different bases: hex 780CAA, octal 36006252, decimal 7,867,562.
What flights does 780CAA operate?
Mode-S 780CAA has broadcast 20 distinct callsigns, including CES5018, CES5017, CES511, CES512, CES5098.